Hi Lee,
You are right that empty values do not work, but, since Department is just a text field, have you thought about using a single "space" as a department name replacement? Just tried it on my Moodle 3.10 development site and it works. The department field appears with the single space which essentially, is not seen.
You are right that empty values do not work, but, since Department is just a text field, have you thought about using a single "space" as a department name replacement? Just tried it on my Moodle 3.10 development site and it works. The department field appears with the single space which essentially, is not seen.